http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103721862-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-018 |
| filingDate | 2013-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103721862-B |
| titleOfInvention | A kind of copper sulfide ore beneficiation flotation agent and preparation method thereof |
| abstract | A kind of copper sulfide ore beneficiation flotation agent, is made up of the raw material of following weight portion: epoxidized soybean oil 10-12, N-hydroxyl oxygen base carbonyl thiocarbamide 15-20, butyl xanthate 18-23, xanthate 6-8, glycerine 12-14, natrium citricum 3-4, dodium thiosulfate 3-5, trithiocarbonic acid sodium 3-5, Emulsifier EL-60 2-3, activator 4-5; Flotation agent pH value of the present invention is stablized, foam stabilization, and solidifying wadding is effective, and the collecting performance of medicament to copper is good, and the productive rate of copper is high, and medicament is selective good, good to other mineral inhibitions, copper of high grade; Activator of the present invention contains the compositions such as nanometer jade powder, stably dispersing, and good penetrability, and reactivity is good, and the activation effect duration is long, can improve productive rate and the grade of copper; And this flotation agent environmental pollution is little. |
| priorityDate | 2013-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.